DLSB-5L/20℃低温冷却液循环泵用途特点： 采用压缩制冷方法的低温液体循环设备，可直接冷却试管、反应瓶等进行低温下的化学反应，进行化学品和生物制品低温贮存，也可结合旋转蒸发仪、真空冷冻干燥箱、循环水式多用真空泵等配套使用。●大容量开口浴槽和外循环一体，即可以作为冷冻槽，又能对外提供冷却液。●温度数字设定和显示，操作简单。●制冷压缩机等关键部件采用美、德、法品牌，高可靠性、高效率。●循环系统采用ANSI304、316和高分子防腐材料，可防锈、防腐蚀、防低温液体污染。技术参数：
| 型号 | DLSB-5/10 | DLSB-5/20 | DLSB-10/20 |
| 温度范围（℃） | -10～常温 | -20～常温 |
| 控温精度（℃） | ±2 |
| 制冷量 （W） | 10℃ | 1250 | 1150 | 1700 |
| 0℃ | 970 | 880 | 1200 |
| -10℃ | 650 | 600 | 700 |
| -20℃ | - | 320 | 370 |
| 流量（L/min） | 12 |
| 扬程（m） | 5～7 |
| 储液槽容积（L） | 5 | 5 | 10 |
| 开口尺寸（mm） | ф200×180 | ф200×180 | ф210×250 |
| 环境温度（℃） | 5～25 |
| 电源（V/HZ） | 220/50 |
| 整机功率（W） | 600 | 600 | 1100 |
| 外壳材质 | 冷板静电喷塑 |
| 外形尺寸（mm） | 465L×325W×730H | 465L×325W×730H | 510L×365W×800H |
| 重量（kg） | 41 | 41 | 50 |
DLSB-5 L / 20 ℃ low temperature cooling fluid circulation pumpUse features:The compression method cryogenic liquid circulation of refrigeration equipment, which can be directly cooling tube, reaction bottle of the chemical reaction under low temperature, chemical and biological products low temperature storage, can also be integrated with rotating evaporation meter, vacuum freezing drying oven, recycling water type multi-purpose vacuum pump and other supporting use."The large capacity openings bath slots and external loop one, that can be as refrigerated tank, and can provide cooling fluid."Digital temperature display set and, simple operation."Refrigeration compressor etc key compo
nents are the United States, Germany, France famous brand, high reliability, high efficiency."Circulatory system USES ANSI304, 316 and polymer anticorrosion material, can rust and corrosion resistance, low temperature liquids pollution prevention.Technical parameters:Type DLSB-5/10 DLSB-5/20 DLSB-10/20Temperature range (℃)-10-20 ~ ~ room temperature under normal temperatureTemperature co
ntrol precision (℃) ± 2The refrigerating capacity (W) 10 ℃ 1250 1150 17000 ℃ 970 880 1200-10 ℃ 650 600 700-20 ℃-320 370Flow (L/min) 12Wher
e the head (m) 5 ~ 7Store liquid trough volume (L) 5 5 10Opening size (mm) ф 200 x 180 ф 200 x 180 ф 210 x 250The best enviro
nment temperature (℃) 5 ~ 25Power supply (V/Hz) 220/50The power (W) 600 600 1100Shell material of cooling-plate electrostatic pensuShape dimension (mm) 465 L x 325 W x 730 H 465 L x 325 W x 730 H 510 L x 365 W x 800 HWeight (kg) 41 41 50
